KINETIC STUDY OF THE REACTIONS OF HO2-DO2 RADICALS WITH NITRIC-OXIDE USING NEAR-INFRARED CHEMI-LUMINESCENCE DETECTION

被引：23

作者：

GLASCHICKSCHIMPF, I ^{[1
]}

LEISS, A ^{[1
]}

MONKHOUSE, PB ^{[1
]}

SCHURATH, U ^{[1
]}

BECKER, KH ^{[1
]}

FINK, EH ^{[1
]}

机构：

[1] GESAMTHSCH WUPPERTAL,FACHBEREICH 9,D-5600 WUPPERTAL 1,FED REP GER

来源：

CHEMICAL PHYSICS LETTERS | 1979年 / 67卷 / 2-3期

关键词：

D O I：

10.1016/0009-2614(79)85170-2

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Direct determinations of the rate constants for the reactions of HO2 and DO2 with nitric oxide are reported. Near-infrared emission of HO2/DO2(2A′), excited by energy transfer from O2(a1Δg) has been used to detect HO2 and DO2 radicals in a discharge-flow system. Within experimental error, no isotope effect could be observed, and the value k1=(1.1 ± 0.3) × 10-11 cm3 molecule-1 s-1 obtained for both reactions is compared with previous results. © 1979.

引用

页码：318 / 323

页数：6

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